Does anyone know where this is wrong?
We identified one or more issues with a recent delivery for your app, "Press Voice" 1.4.5 (15). Please correct the following issues, then upload again.
ITMS-90427: Invalid Swift Support - The expected dylibs are missing from the app’s Framework location, such as /Payload/Press Voice.app/Frameworks.
It seems to be saying that you are missing some libs, possibly the Swift runtime. That could happen if you are targeting the current OS and SDK, but specifying an older deployment target on the store.
If you look in your app archive you should be able to figure out what is missing or the wrong version. Failing that I would reach out to dev support.
This is because your deployment targets for all of your apps/extensions don't match. Make sure they either inherit from the project builds settings by highlighting the "iOS Deployment Version" and hitting "delete" so it goes from bold to non-bold. This means that you are now inheriting from the project's build settings. Not a clear explanation from Apple.
I'm experiencing a similar issue. How do we figure out exactly what dylibs are missing? When I look at the package contents, the folder in quests is there.